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Commit ce38f15d authored by Sudarshan Rajagopalan's avatar Sudarshan Rajagopalan
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msm: ion: remove unused ion CP flags 



Remove certain ION content protection flags which are not used,
to free up some bits to accommodate adding more vmids in the future.

Change-Id: I728532293afdc8a00d5d24cad44261823d77c4fc
Signed-off-by: default avatarSudarshan Rajagopalan <sudaraja@codeaurora.org>
parent a25de292

drivers/staging/android/uapi/msm_ion.h

+0 −9
Original line number Diff line number Diff line
@@ -84,7 +84,6 @@ enum cp_mem_usage { 
#define ION_FLAG_CP_NON_PIXEL		ION_BIT(20)

#define ION_FLAG_CP_CAMERA		ION_BIT(21)

#define ION_FLAG_CP_HLOS		ION_BIT(22)

#define ION_FLAG_CP_HLOS_FREE		ION_BIT(23)

#define ION_FLAG_CP_SEC_DISPLAY		ION_BIT(25)

#define ION_FLAG_CP_APP			ION_BIT(26)

#define ION_FLAG_CP_CAMERA_PREVIEW	ION_BIT(27)
@@ -96,13 +95,6 @@ enum cp_mem_usage { 
 */

#define ION_FLAG_SECURE			ION_BIT(ION_HEAP_ID_RESERVED)



/**

 * Flag for clients to force contiguous memort allocation

 *

 * Use of this flag is carefully monitored!

 */

#define ION_FLAG_FORCE_CONTIGUOUS	ION_BIT(30)



/*

 * Used in conjunction with heap which pool memory to force an allocation

 * to come from the page allocator directly instead of from the pool allocation
@@ -113,7 +105,6 @@ enum cp_mem_usage { 
 * Deprecated! Please use the corresponding ION_FLAG_*

 */

#define ION_SECURE ION_FLAG_SECURE

#define ION_FORCE_CONTIGUOUS ION_FLAG_FORCE_CONTIGUOUS



/**

 * Macro should be used with ion_heap_ids defined above.